Flexible multicasting in high-capacity switches
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United States of America Patent
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Mar 22, 2011
Grant Date -
N/A
app pub date -
Jul 16, 2002
filing date -
Jul 17, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a communication system using multicasting, multicast packets are forwarded through a switch by destination ports after these ports receive the packets. A source node sends the multicast packet to a subset of nodes within the multicast group, which in turn, forward the multicast packet to other subsets of packets within the multicast group that have yet to receive the information. This is continued until all ports within the multicast group have received the information.
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